JavaWeb教务管理系统
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JavaWeb教务管理系统
代码片段和文件信息
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
....... 998 2016-04-13 17:30 StudentManagerStudentManagerWeb.classpath
....... 324 2016-04-03 19:52 StudentManagerStudentManagerWeb.mymetadata
....... 1760 2016-04-03 19:52 StudentManagerStudentManagerWeb.project
....... 500 2014-07-21 16:12 StudentManagerStudentManagerWeb.settings.jsdtscope
....... 395 2016-04-03 19:52 StudentManagerStudentManagerWeb.settingsorg.eclipse.jdt.core.prefs
....... 489 2016-04-13 17:30 StudentManagerStudentManagerWeb.settingsorg.eclipse.wst.common.component
....... 252 2016-04-03 19:52 StudentManagerStudentManagerWeb.settingsorg.eclipse.wst.common.project.facet.core.xml
....... 49 2016-04-03 19:52 StudentManagerStudentManagerWeb.settingsorg.eclipse.wst.jsdt.ui.superType.container
....... 6 2016-04-03 19:52 StudentManagerStudentManagerWeb.settingsorg.eclipse.wst.jsdt.ui.superType.name
....... 1692 2016-04-03 22:34 StudentManagerStudentManagerWebsrccomdwcontrollAddServlet.java
....... 1299 2016-04-03 22:34 StudentManagerStudentManagerWebsrccomdwcontrollDeleteServlet.java
....... 4652 2016-04-16 19:08 StudentManagerStudentManagerWebsrccomdwcontrollLoginServlet.java
....... 3929 2016-04-03 22:37 StudentManagerStudentManagerWebsrccomdwcontrollPreServlet.java
....... 2036 2016-04-03 22:38 StudentManagerStudentManagerWebsrccomdwcontrollSearchByIdServlet.java
....... 1205 2016-04-16 16:10 StudentManagerStudentManagerWebsrccomdwcontrollSearchServlet.java
....... 1207 2016-04-03 22:38 StudentManagerStudentManagerWebsrccomdwcontrollShowAllServlet.java
....... 1596 2016-04-03 22:38 StudentManagerStudentManagerWebsrccomdwcontrollUpdateServlet.java
....... 5302 2016-04-03 22:35 StudentManagerStudentManagerWebsrccomdwdaoimplStudentDaoImpl.java
....... 1573 2016-04-16 18:42 StudentManagerStudentManagerWebsrccomdwdaoimplStudentUserDaoImpl.java
....... 1524 2016-04-16 16:47 StudentManagerStudentManagerWebsrccomdwdaoimplUserDaoImpl.java
....... 957 2016-04-03 22:28 StudentManagerStudentManagerWebsrccomdwdaoStudentDao.java
....... 456 2016-04-16 16:55 StudentManagerStudentManagerWebsrccomdwdaoStudentUserDao.java
....... 429 2016-04-03 22:21 StudentManagerStudentManagerWebsrccomdwdaoUserDao.java
....... 1197 2016-04-03 22:29 StudentManagerStudentManagerWebsrccomdwfilterEncodingFilter.java
....... 1811 2016-04-11 21:25 StudentManagerStudentManagerWebsrccomdwmodelStudent.java
....... 771 2016-04-16 18:42 StudentManagerStudentManagerWebsrccomdwmodelStudentUser.java
....... 726 2016-04-11 21:35 StudentManagerStudentManagerWebsrccomdwmodelUser.java
....... 1678 2016-04-11 21:35 StudentManagerStudentManagerWebsrccomdwutilDbConn.java
....... 388 2016-04-03 22:33 StudentManagerStudentManagerWebsrccomdwutilStringUtil.java
....... 103 2016-04-03 19:57 StudentManagerStudentManagerWebsrcdb.properties
............此处省略103个文件信息
package com.dw.controll;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.dw.dao.StudentDao;
import com.dw.dao.impl.StudentDaoImpl;
import com.dw.model.Student;
/**
* 控制层 -添加 逻辑处理
@author DY1101shaoyuxian
*
*/
public class AddServlet extends HttpServlet {
private static final long serialVersionUID = 1L;
public void doGet(HttpServletRequest request HttpServletResponse response)
throws ServletException IOException {
this.doPost(request response);
}
public void doPost(HttpServletRequest request HttpServletResponse response)
throws ServletException IOException {
// Student(stIdstNamestSexstAgestTelstDeptstAddress)
String stName = request.getParameter(“stName“);
String stSex = request.getParameter(“stSex“);
String stAge = request.getParameter(“stAge“);
Long stTel = Long.parseLong(request.getParameter(“stTel“));
String stDept = request.getParameter(“stDept“);
String stAddress = request.getParameter(“stAddress“);
Student stu = new Student(stName stSex stAge stTel stDept
stAddress);
StudentDao studao = new StudentDaoImpl();
boolean flag = studao.addStudent(stu);
if (flag && !(stTel == null) && !““.equals(stTel)) {
request.setAttribute(“msg“ “添加成功!!“);
request.getRequestDispatcher(“main.jsp“).forward(request
response);
} else {
request.getRequestDispatcher(“main.jsp“).forward(request
response);
System.out.println(“添加失败!!“);
}
}
}
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
....... 998 2016-04-13 17:30 StudentManagerStudentManagerWeb.classpath
....... 324 2016-04-03 19:52 StudentManagerStudentManagerWeb.myme
....... 1760 2016-04-03 19:52 StudentManagerStudentManagerWeb.project
....... 500 2014-07-21 16:12 StudentManagerStudentManagerWeb.settings.jsdtscope
....... 395 2016-04-03 19:52 StudentManagerStudentManagerWeb.settingsorg.eclipse.jdt.core.prefs
....... 489 2016-04-13 17:30 StudentManagerStudentManagerWeb.settingsorg.eclipse.wst.common.component
....... 252 2016-04-03 19:52 StudentManagerStudentManagerWeb.settingsorg.eclipse.wst.common.project.facet.core.xm
....... 49 2016-04-03 19:52 StudentManagerStudentManagerWeb.settingsorg.eclipse.wst.jsdt.ui.superType.container
....... 6 2016-04-03 19:52 StudentManagerStudentManagerWeb.settingsorg.eclipse.wst.jsdt.ui.superType.name
....... 1692 2016-04-03 22:34 StudentManagerStudentManagerWebsrccomdwcontrollAddServlet.java
....... 1299 2016-04-03 22:34 StudentManagerStudentManagerWebsrccomdwcontrollDeleteServlet.java
....... 4652 2016-04-16 19:08 StudentManagerStudentManagerWebsrccomdwcontrollLoginServlet.java
....... 3929 2016-04-03 22:37 StudentManagerStudentManagerWebsrccomdwcontrollPreServlet.java
....... 2036 2016-04-03 22:38 StudentManagerStudentManagerWebsrccomdwcontrollSearchByIdServlet.java
....... 1205 2016-04-16 16:10 StudentManagerStudentManagerWebsrccomdwcontrollSearchServlet.java
....... 1207 2016-04-03 22:38 StudentManagerStudentManagerWebsrccomdwcontrollShowAllServlet.java
....... 1596 2016-04-03 22:38 StudentManagerStudentManagerWebsrccomdwcontrollUpdateServlet.java
....... 5302 2016-04-03 22:35 StudentManagerStudentManagerWebsrccomdwdaoimplStudentDaoImpl.java
....... 1573 2016-04-16 18:42 StudentManagerStudentManagerWebsrccomdwdaoimplStudentUserDaoImpl.java
....... 1524 2016-04-16 16:47 StudentManagerStudentManagerWebsrccomdwdaoimplUserDaoImpl.java
....... 957 2016-04-03 22:28 StudentManagerStudentManagerWebsrccomdwdaoStudentDao.java
....... 456 2016-04-16 16:55 StudentManagerStudentManagerWebsrccomdwdaoStudentUserDao.java
....... 429 2016-04-03 22:21 StudentManagerStudentManagerWebsrccomdwdaoUserDao.java
....... 1197 2016-04-03 22:29 StudentManagerStudentManagerWebsrccomdwfilterEncodingFilter.java
....... 1811 2016-04-11 21:25 StudentManagerStudentManagerWebsrccomdwmodelStudent.java
....... 771 2016-04-16 18:42 StudentManagerStudentManagerWebsrccomdwmodelStudentUser.java
....... 726 2016-04-11 21:35 StudentManagerStudentManagerWebsrccomdwmodelUser.java
....... 1678 2016-04-11 21:35 StudentManagerStudentManagerWebsrccomdwutilDbConn.java
....... 388 2016-04-03 22:33 StudentManagerStudentManagerWebsrccomdwutilStringUtil.java
....... 103 2016-04-03 19:57 StudentManagerStudentManagerWebsrcdb.properties
............此处省略103个文件信息
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